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7373522 |
Smart card with enhanced security features and related system, integrated circuit, and methods
An integrated circuit (IC) may include at least one smart card memory for storing a set of default requests and at least one alternate request for each default request. The IC may further include a...
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7373443 |
Multiple interfaces in a storage enclosure
Provided is a method for interfacing with storage units, including a backplane, at least one slot in the storage enclosure for receiving one storage unit, and two physical interfaces on the backpla...
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7373442 |
Method for using an expander to connect to different storage interconnect architectures
Provided is a system for interfacing with storage units, including a backplane, at least one slot in the storage enclosure for receiving one storage unit, and two physical interfaces on the backpla...
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7370149 |
Connection support method for disk array device
Apparatus to navigate connection among a controller housing and disk device housings which constitute a storage device. The controller housing, the disk device housings, and the like are stored in ...
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7366807 |
Network media access controller embedded in a programmable logic device—statistics interface
A statistics interface for a media access controller is described. The media access controller core includes a receive engine configured to provide a receive statistics vector associated with recei...
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7363405 |
Communication control apparatus and method
An initiator has logical devices A, B and C. In the directory structure of the config ROM showing the unit structure, instance directories A, B and C are made; initiator unit directories 1, 2, an...
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7363404 |
Creation and management of destination ID routing structures in multi-host PCI topologies
System and method for managing routing of data in a distributed computing system, such as a distributed computing system that uses PCI Express protocol to communicate over an I/O fabric. A physical...
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7363394 |
ID configuration method for advanced programmable interrupt controller
An advanced programmable interrupt controller (APIC) identification (ID) configuration method is applied to a multiprocessor computer system. The method assigns a postponed ID to each CPU's APIC ID...
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7356629 |
Conveying data between computing devices
Techniques are provided for conveying data between computing devices. In certain implementations, a system and method for conveying data between computing devices include the capability to, at a wi...
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7356628 |
Packet switch with multiple addressable components
An integrated circuit on which are implemented a number of devices that conform to the Rapidio network architecture. Included in the integrated circuit are two addressed RapidIO devices and switchi...
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7356620 |
Apparatus and methods for communicating with programmable logic devices
A circuit arrangement includes a programmable logic device. The programmable logic device includes configuration logic circuitry. The programmable logic device also includes configurable interconne...
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7356619 |
Method and apparatus for dynamic management of input/output subsystem addressing
A method, apparatus, and computer instructions for managing a set of I/O subsystems. Previously stored I/O subsystem information is compared to current I/O subsystem information collected from the ...
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7353308 |
Avoiding oscillation in self-synchronous bi-directional communication system
In a bi-directional, self-synchronous bus for communication between semiconductor devices, a logic delay is provided as a flag to a state machine control for indicating that the bus is making a tra...
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7350010 |
Method and an apparatus for switching root cells for a computer system without requiring the computer system to be re-booted
Embodiments of the present invention pertain to methods and systems are described for switching root cells for a computer system without requiring the computer system to be re-booted. In one embodi...
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7346767 |
Method and apparatus for managing resource access in configuring a plurality of computers
A method and apparatus for configuring a plurality of computers, each of which requires interaction with at least one resource to advance a configuration state of the computer. A request for access...
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7346717 |
Control board, image forming apparatus having the same, control board management method, computer program, and computer-readable storage medium
A control board includes a main-board and a plurality of sub-boards which control loads. The sub-boards each include a providing unit which provides a board type ID, a read unit which reads an inst...
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7343436 |
Synchronous electronic control system and system control method
The present invention is carried out to provide a system controller, a control system and a system control method which are inexpensive, highly stable, capable of storing all information and past r...
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7343431 |
Method, apparatus, and computer-readable medium for disabling BIOS-provided console redirection capabilities in the presence of an incompatible communications device
Methods, systems, apparatus, and computer-readable media are provided for disabling a BIOS-provided console redirection facility in the presence of an incompatible device. According to the method, ...
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7340598 |
Method and system for monitoring a computer system for dynamic reconfiguration
A method of monitoring a computer system for reconfiguration includes defining at least one platform on the computer system, monitoring the platform to gather information related to multiple predef...
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7334075 |
Managing transmissions between devices
Provided are a method, system, and program for processing a transmission from a first device to a second device. An identification transmission is received including an interface address from the f...
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7330897 |
Methods and apparatus for storage area network component registration
The invention provides, in one aspect, a digital data processing system having an interconnect that provides for registration of components communicating thereon. One or more host devices, storage ...
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7328290 |
System and method of automatically switching control of a bus in a processor-based device
A system and method of automatically switching control of a bus in a processor-based device is provided. In a server, control of a bus is automatically switched from a controller mounted on the sys...
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7328285 |
Apparatus and method for writing information to a designated information storage medium with an allocated data storage device using a specified information recording format
A method to write information to a designated information storage medium using an allocated data storage device using a specified information recording format, whereby a previously-determined media...
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7325125 |
Computer system for accessing initialization data and method therefor
A method and computer system for accessing initialization data stored in a boot memory space. After the power supply starts up, the south bridge starts up and sends an initiating signal to the nort...
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7310695 |
Port adapter for high-bandwidth bus
A port adapter for connecting zero or more network interfaces to a host system having a SPI-4 bus is disclosed. The port adapter comprises zero or more network interfaces; a SPI-4 bus coupled to a ...
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7307542 |
System and method for commissioning addressable lighting systems
A system for commissioning ballasts comprising a wireless device that can be easily transported to any location served by an addressable lighting system. The wireless device allows a user to cycle ...
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7305588 |
Testing the interrupt sources of a microprocessor
A method of testing the interrupt sources of a microprocessor having a number of interrupts which are each operable to execute an interrupt service routine when enabled, each interrupt having a def...
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7305505 |
Multiple removable non-volatile memory cards serially communicating with a host
Two or more very small encapsulated electronic circuit cards to which data are read and written are removably inserted into two or more sockets of a host system that is wired to the sockets. Accord...
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7305504 |
IEEE 1394-adopted host device and control method thereof
Disclosed are a host device and a control method thereof. The host device includes an IEEE 1394 interface for connecting the slave devices, an input device for inputting display-device-list command...
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7305503 |
Method and apparatus for controlling an external device using auto-play/auto-pause functions
An external device such as a digital recording/reproduction device may be controlled via a digital data bus using auto-play and/or auto-pause functions. According to an exemplary embodiment, a meth...
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7302506 |
Storage system
The present invention unitarily manages the configuration change of a storage system so as to know the latest configuration, and evaluates the reliability in advance when the configuration is chang...
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7293204 |
Computer peripheral connecting interface system configuration debugging method and system
A computer peripheral connecting interface system configuration debugging method and system is proposed, which is designed for use in conjunction with a computer platform that is equipped with a pa...
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7290072 |
Protocols and standards for USB peripheral communications
A disclosed gaming machine is coupled to a plurality of “USB gaming peripherals.” The USB gaming peripherals, which may include one or more peripheral devices, communicate with a master gaming ...
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7284083 |
Dynamically configuring resources for cycle translation in a computer system
A method and system that enables customized computer machines to be more readily developed by removing the function of resource translation out of the hardware abstraction layer (HAL). A machine ma...
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7281070 |
Multiple master inter integrated circuit bus system
A multiple-master Inter Integrated Circuit (“I 2 C”) bus system includes a first master device including a first processing device within a first power boundary and a second master device inclu...
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7277973 |
Interface apparatus
A memory card ( 1 ) is provided with data terminals (DATA 0 /SDIO, DATA 1 , DATA 2 , DATA 3 ) for making two-way communication of 4-bit parallel data with a host apparatus on four data communicatio...
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7277971 |
Method and apparatus for communicating data over a bus according to redefinable configurations
A data processing apparatus comprising: ( 1 ) a plurality of data processing boards; ( 2 ) a bus connecting the boards with each other; and wherein each board comprises a communication utility for ...
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7277966 |
Method and apparatus for detecting the type of interface to which a peripheral device is connected
A peripheral device is connectable to a computer having one of a first interface and a second interface. The first interface communicates with the peripheral device over a differential data connect...
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7272671 |
Means of control bits protection in a logical partition environment having a first and second distinct operating system
A method, system, and apparatus for secure programmable addressing is provided by relocating functions within a multifunctional chip to be distributed across multiple logical partitions and maintai...
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7269679 |
PCI-X error correcting code (ECC) pin sharing configuration
A method is provided for utilizing four error correcting code (ECC) pin connections of a PCI/PCI-X bus for one of Grant (GNT) and Request (REQ) pin connections. The method determines a mode of the ...
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7269667 |
Disk array system and method for migrating from one storage system to another
A method for migrating from a source storage system to a target storage system includes defining a volume defined on a device to be migrated in the source storage system as an external volume to th...
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7266627 |
Method and apparatus to couple a rear transition module to a carrier board
A method and apparatus to couple a rear transition module to a carrier board includes detecting a rear transition module (RTM) coupled to an interface resident on a carrier board, the carrier board...
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7266625 |
Data communication system
Apparatus information as to all of communication apparatus which are connected to a USB data communication apparatus 200 selectably switching a master function and a slave function is acquired in...
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7263571 |
Bus segment decoder
Disclosed are a system and method of forwarding bus transactions from a source device to a target device in multiple data bus environment. A bridge is coupled between a first data bus and a second ...
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7260669 |
Semiconductor integrated circuits
When a peripheral LSI has a memory space which is other than the memory space of a CPU, access is made without one of the memory spaces being aware of the other memory spaces. A flexible bus contro...
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7257654 |
PCI bridge device configured for using JTAG scan for writing internal control registers and outputting debug state
An integrated device (e.g., an integrated PCI bridge device), having configuration registers for storing configuration values, device logic for generating internal state values based on the configu...
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7257650 |
Universal graphic adapter for interfacing with hardware and means for determining previous output ranges of other devices and current device intial ranges
The subject invention relates to a Universal Graphics Adapter (UGA) that is a hardware-independent design that encapsulates and abstracts low-level graphics hardware in a standard manner through fi...
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7254703 |
Methods and apparatus for acquiring and displaying expansion read only memory size information
Method and apparatus for acquiring and displaying expansion read only memory size information prior to operating system execution are disclosed. The disclosed method and apparatus detect an expansi...
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7254656 |
Method and service and computer program code for broadcast of interface group bring-up in a multiprocessor computer system having multiple nodes
A method and hardware design is disclosed for allowing the bring-up of a large scale system of interfaces that need to undergo a sequence of calibration steps. The method involves the use of a flex...
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7254652 |
Autonomic configuration of port speeds of components connected to an interconnection cable
The present invention provides a method and computer program product for reading an encoded cable speed/length value contained within an interconnection cable to set the interconnection speed of tw...
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